From: Dan Carpenter <error27@gmail.com>
To: Zhu Yi <yi.zhu@intel.com>
Cc: Reinette Chatre <reinette.chatre@intel.com>,
Intel Linux Wireless <ilw@linux.intel.com>,
"John W. Linville" <linville@tuxdriver.com>,
Johannes Berg <johannes.berg@intel.com>,
Wey-Yi Guy <wey-yi.w.guy@intel.com>,
linux-wireless@vger.kernel.org
Subject: [patch -next] iwlwifi: testing the wrong variable in iwl_add_bssid_station()
Date: Fri, 14 May 2010 16:53:46 +0200 [thread overview]
Message-ID: <20100514145346.GG17487@bicker> (raw)
The intent here is to test that "sta_id_r" is a valid pointer. We do
this same test later on in the function.
Btw iwl_add_bssid_station() is called from two places and "sta_id_r" is
a valid pointer from both callers.
Signed-off-by: Dan Carpenter <error27@gmail.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c
index 85ed235..83a2636 100644
--- a/drivers/net/wireless/iwlwifi/iwl-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.c
@@ -431,7 +431,7 @@ int iwl_add_bssid_station(struct iwl_priv *priv, const u8 *addr, bool init_rs,
struct iwl_link_quality_cmd *link_cmd;
unsigned long flags;
- if (*sta_id_r)
+ if (sta_id_r)
*sta_id_r = IWL_INVALID_STATION;
ret = iwl_add_station_common(priv, addr, 0, NULL, &sta_id);
next reply other threads:[~2010-05-14 14:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-14 14:53 Dan Carpenter [this message]
2010-05-14 14:55 ` [patch -next] iwlwifi: testing the wrong variable in iwl_add_bssid_station() Berg, Johannes
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